A project called Uwingu has begun selling naming rights to 500,000 craters on Mars to try to raise $10 million for science research and education.
The violent impact of a space rock on the Martian surface creates a compellingly beautiful image, but good thing no one's home up there.
John Lennon's name is now part of a heavenly body, with the pop-rocker joining some esteemed company on Mercury's surface.
Dwarf planet Ceres is NASA's latest object of fascination, sporting mysterious bright spots and a surface marked with endless craters.
Ceres comes into sharper focus as the Dawn mission settles into an up-close study of the dwarf planet's craters and mysterious bright spots.
The space probe has spent the past four years collecting and beaming back data from the planet closest to the sun.
Images taken by NASA's Messenger spacecraft and released in the probe's final days use colour to reveal the mineral composition of Mercury's surface.
The first surface details start to come into view as NASA's New Horizons space probe speeds toward its summer rendezvous with Pluto and its moons.
Scientists reevaluate what they thought was a massive impact crater on Mars. It may actually have had a much more fiery past.
Dawn's first color map of Ceres shows the dwarf planet's mottled surface hints at a vibrant and active past.